diff options
| author | matt <matt@NetBSD.org> | 2014-03-03 14:26:32 +0000 |
|---|---|---|
| committer | matt <matt@NetBSD.org> | 2014-03-03 14:26:32 +0000 |
| commit | 7aedd8451de48cd13e7ef58a1c4156ef1dc8a4b4 (patch) | |
| tree | 11af0259eea52ed46a8acf39472282a735ec03b2 /sys | |
| parent | faa0c2cd811696c94cf29b97c24251a666c88e6c (diff) | |
More control bits.
SYNCHPRIM defines.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arch/arm/include/armreg.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/sys/arch/arm/include/armreg.h b/sys/arch/arm/include/armreg.h index 5d038594297..197abe9fc48 100644 --- a/sys/arch/arm/include/armreg.h +++ b/sys/arch/arm/include/armreg.h @@ -1,4 +1,4 @@ -/* $NetBSD: armreg.h,v 1.89 2014/03/01 05:41:59 matt Exp $ */ +/* $NetBSD: armreg.h,v 1.90 2014/03/03 14:26:32 matt Exp $ */ /* * Copyright (c) 1998, 2001 Ben Harris @@ -269,6 +269,11 @@ #define CPU_ID_ARM_88SV584X_V6 0x410fb020 /* Marvell Sheeva 88SV584x v6 Core */ /* CPUID registers */ +#define ARM_ISA3_SYNCHPRIM_MASK 0x0000f000 +#define ARM_ISA4_SYNCHPRIM_MASK 0x00f00000 +#define ARM_ISA3_SYNCHPRIM_LDREX 0x10 // LDREX +#define ARM_ISA3_SYNCHPRIM_LDREXPLUS 0x13 // +CLREX/LDREXB/LDREXH +#define ARM_ISA3_SYNCHPRIM_LDREXD 0x20 // +LDREXD #define ARM_PFR0_THUMBEE_MASK 0x0000f000 #define ARM_PFR1_GTIMER_MASK 0x000f0000 #define ARM_PFR1_VIRT_MASK 0x0000f000 @@ -358,6 +363,9 @@ #define CPU_CONTROL_VECRELOC 0x00002000 /* V: Vector relocation */ #define CPU_CONTROL_ROUNDROBIN 0x00004000 /* RR: Predictable replacement */ #define CPU_CONTROL_V4COMPAT 0x00008000 /* L4: ARMv4 compat LDR R15 etc */ +#define CPU_CONTROL_HA_ENABLE 0x00020000 /* HA: Hardware Access flag enable */ +#define CPU_CONTROL_WXN_ENABLE 0x00080000 /* WXN: Write Execute Never */ +#define CPU_CONTROL_UWXN_ENABLE 0x00100000 /* UWXN: User Write eXecute Never */ #define CPU_CONTROL_FI_ENABLE 0x00200000 /* FI: Low interrupt latency */ #define CPU_CONTROL_UNAL_ENABLE 0x00400000 /* U: unaligned data access */ #define CPU_CONTROL_XP_ENABLE 0x00800000 /* XP: extended page table */ |
